Master Lock Pro Series Hidden Shackle Padlocks (3-pack), keyed alike
Three keyed-alike padlocks with hardened diecast zinc body and BumpStop cylinder tech. Built for commercial/industrial use in transportation, gates, and vending. Users note heavy-duty build and secure performance, with some concerns about key fit and shackle compatibility
Highlights
- 3 locks keyed alike
- BumpStop cylinder technology
- heavy-duty diecast zinc body
Pros
- 3 keyed-alike locks included
- Hardened diecast zinc body
- BumpStop advanced cylinder technology
- Suitable for commercial/industrial applications
- Positive feedback on durability and security
Cons
- Some users report keys getting stuck
- Some comments about fit over the shackle
Best For
Features
- Three keyed-alike locks with six included keys, built from hardened diecast zinc for durability
- Pro Series designed for commercial and industrial use including transportation, vending, gates, and industrial applications
- BumpStop Advanced Cylinder Technology for enhanced security and replaceable/removable cylinder
- High-security 6-pin cylinder offers increased pick resistance; removable cylinder for repinning
- Bolt-cutter tough, fully shielded boron alloy shackle provides cut and pry resistance; dimensions 3/8 (10 mm) and 19/32 (15 mm)
